o3, OpenAI

OpenAI’s New o3 Model Won’t Come Cheap. Why Microsoft Is Paying Close Attention.
The cost of new AI models can add up quickly. A new “o3” model from OpenAI costs $20 per task. Why Microsoft is paying close attention to the price.
OpenAI's o3 model aced a test of AI reasoning – but it's still not AGI
The latest AI model from OpenAI achieved an “impressive leap in performance” but it still hasn’t demonstrated what experts classify as human-level intelligence
OpenAI announces new o3 models
OpenAI saved its biggest announcement for the last day of its 12-day "shipmas" event. On Friday, the company unveiled o3, the successor to the o1
OpenAI unveils its most advanced o3 reasoning model on its last day of 'shipmas'
For 12 days straight, OpenAI unveiled 'new things, big and small.' Here's what's new today and a full round-up of all the announcements.
OpenAI announces o3 and o3-mini, its next simulated reasoning models
The o3-mini variant, also announced Friday, includes an adaptive thinking time feature, offering low, medium, and high processing speeds. The company states that higher compute settings produce better results. OpenAI reports that o3-mini outperforms its predecessor, o1, on the Codeforces benchmark.
OpenAI’s o3 suggests AI models are scaling in new ways — but so are the costs
AI founders and investors told TechCrunch that we’re now in the “second era of scaling laws,” noting how established methods of improving AI models were showing diminishing returns. One promising new method they suggested could keep gains was “test-time scaling,
OpenAI Skips o2 and Debuts New o3 ‘Reasoning’ Model
Reasoning models are supposed to fact-check themselves by producing a step-by-step plan to find a correct answer.
OpenAI unveils 'o3' reasoning AI models in test phase
OpenAI said on Friday it was testing new reasoning AI models, o3 and o3 mini, in a sign of growing competition with rivals such as Google to create smarter models capable of tackling complex problems.
OpenAI Recap: o3 Model Wraps 12 Days of Announcements
See all the announcements from OpenAI’s 12-day extravaganza, including new integrations for developers and an opportunity to stress-test the next big model.
OpenAI trained o1 and o3 to ‘think’ about its safety policy
OpenAI announced a new family of AI reasoning models on Friday, o3, which the startup claims to be more advanced than o1 or ...
Looking At Groundbreaking Capabilities With OpenAI O3
“The introduction of the o3 models highlights the untapped possibilities of AI reasoning capabilities,” writes Amanda Caswell ...
Interesting Engineering on MSN4d
OpenAI unveils o3 reasoning AI model to tackle complex challenges, compete with Google
OpenAI has launched the test phase for its new reasoning AI models, o3 and o3 mini, aiming to advance problem-solving and ...
OpenAI Shares Benchmark Scores of o3 Series AI Models, Offers Unlimited Access of Sora to Paid Subscribers
On day 12 of the AI firm's 12-day shipping schedule, OpenAI announced the o3 series, the successor to the o1 AI model. During ...
Sam Altman’s OpenAI ChatGPT o3 Is Betting Big On Deliberative Alignment To Keep AI Within Bounds And Nontoxic
Sam Altman finished the OpenAI "12 days of shipmas" with a reveal of ChatGPT o3 and a new method called deliberative ...
Weekly Tech Recap: OpenAI unveils o3 and o3 mini model, Amazon cracks down on password sharing and more
This week highlights OpenAI unveiling its o3 models, Amazon’s new password sharing policies, rumors of the iPhone SE 4 being ...